baber/WOPTO huggingface dataset:
Patent KR-20110021162-A (KR)
Inventor: KIM SUN YOON
IPC: B62M1/24
Filed: 2009-08-25
Abstract: PURPOSE: A 3-wheeled bicycle for moving a pedal operating bar up and down is provided to enable the direction of a bicycle to be easily changed on a curved road and to ensure running stability. CONSTITUTION: A 3-wheeled bicycle for moving a pedal operating bar up and down comprises body(1), a driving unit, a rear-wheel power transfer unit, a tilt unit and a front-wheel steering unit. The body comprises a pedestal, a rear wheel(5), a fork support shaft(1b), a fork shaft(1c), a steering bar(1d) and a leading-end support(1e). The driving unit comprises a driving rotary-shaft, an operating rotary-shaft(2'), and a spring(21). The driving rotary-shaft comprises a chain pulley(23). The operating rotary-shaft is connected to both ends of the driving rotary-shaft through a bearing. The inner end of the spring is fixed to the both ends of the operating rotary-shaft. The tilt unit comprises a return spring. The front-wheel steering unit comprises a fork shaft, a steering bar and a timing belt(12).
Patent KR-20110027071-A (KR)
Title: Gear train of automatic transmission for vehicles
Inventor: SEO KANG SOO
IPC: F16H3/00
Filed: 2009-09-09
Abstract: PURPOSE: A vehicle automatic transmission gear train is provided to implement a transmission stage of 8 forward steps and 2 rear steps by assembling first through third planetary gear set using 4 clutches and 2 brakes. CONSTITUTION: A first planetary gear set comprises a double pinion planetary gear set including the three operating elements(S1, PC1, R1). The first planetary gear set comprises first through third rotation elements. A secondary planet gear set comprises a double pinion planetary gear set including three operating elements(S2, PC2, R2). A third planetary gear set comprises a single pinion planetary gear set including three operating element(S3, PC3, R3).
Patent KR-20100032826-A (KR)
Title: Led bulb, light emitting device control method, and light emitting device controller circuit with dimming function adjustable by ac signal
Inventor: HUANG PEI CHENG
IPC: H05B37/02
Filed: 2009-09-14
Abstract: PURPOSE: An LED bulb, a control method, and a controller circuit thereof are provided to eliminate adjustment operation of a dc current by controlling the luminance of a light emitting device by an AC signal. CONSTITUTION: A light emitting device controller circuit comprises a controller(331). The controller controls the operation of a power transistor(332). The controller comprises a dimming circuit(330). The dimming circuit controls the flow of a current passing through the light emitting device. The dimming circuit comprises a signal converting circuit, an averaging circuit, and a current control circuit. A signal converting circuit transforms a signal with a turn-on angle to a DC signal. The averaging circuit gets the average level of the DC signal. The current control circuit controls the flow of a current passing through the light emitting device according to the average level of the DC signal.
Patent KR-20100063644-A (KR)
Title: Apparatus for display of portable terminal and method thereof
Inventor: KIM TAE HO
IPC: H04B1/40
Filed: 2009-09-22
Abstract: PURPOSE: A device for controlling integral display of mobile terminal and a method thereof are provided to configure integral display by using display of a plurality of mobile terminals, thereby changing the size of display screen. CONSTITUTION: At least one of the display interfaces(111~117) transceives display information in a mobile terminal. If a mobile terminal is connected through a different mobile terminals and display interface, a display setting unit(150) configures integral display by the mobile terminal and a display of at least one of other mobile terminal. A screen composition unit(160) configures a output screen about the integral display. A control unit(140) controls operation of the mobile terminal.
Patent KR-20110032457-A (KR)
Title: Work platform for tunnel
Inventor: YOO JOUNG HOON
IPC: E21D11/40
Filed: 2009-09-23
Abstract: PURPOSE: A worktable for a tunnel including a sheet holder for waterproof construction is provided to conveniently perform a sheet attachment process by changing the location of the sheet using a sheet supporting arm. CONSTITUTION: A worktable for a tunnel including a sheet holder for waterproof construction comprises a guide rail(100), a support structure, a traverse unit(400), a traverse drive unit(600) and a sheet supporting arm. The guide rail has shape corresponding to the inner wall of a tunnel. The support structure supports the guide rail. The traverse unit side to side moves along a pair of guide rails. The traverse drive unit transfers simultaneously two traverse units located in a pair of guide rails. The sheet support arm moves along with traverse units on two traverse unit. The holder, supporting the rotation of sheet both end of roll shape, is formed on the end of the sheet supporting arm to control the length of the sheet supporting arm.
Patent KR-20110032518-A (KR)
Title: External electrode fluorescent lamp
Inventor: KANG IN MOK
IPC: H01J61/04
Filed: 2009-09-23
Abstract: PURPOSE: An external electrode fluorescent lamp is provided to secure a large light emission region by forming a metal electrode comprised of a conductive material in both sides of a glass tube. CONSTITUTION: In an external electrode fluorescent lamp, a fluorescent material is coated in the inner surface of the glass tube. The glass tube receives a discharge gas and is sealed up. A first electrode(21) is formed on external both sides of the glass tube. A second electrode(22) is formed on the surface of the first electrode in both sides of the glass tube. A second electrode is coupled in a lamp socket.
Patent KR-20110032639-A (KR)
Title: Method of forming polymer dispersed liquid crystal layer having dichroic dye
Inventor: HWANG KYU YOUNG
IPC: G02F1/1334
Filed: 2009-09-23
Abstract: PURPOSE: A method for forming a polymer-dispersed liquid crystal layer is provided to form a polymer-dispersed liquid crystal layer capable of reducing the amount included inside the polymer by laminating a polymer-dispersed liquid crystal layer including dye with a polymer-dispersed liquid crystal layer excluding dye. CONSTITUTION: A method for forming a polymer-dispersed liquid crystal layer included the steps of: forming a first polymer-dispersed liquid crystal layer containing dichroic dye, a first liquid crystal and a first polymer; forming a second polymer-dispersed liquid crystal layer containing a second liquid crystal and a second polymer; and laminating one side of the first polymer-dispersed liquid crystal layer with the one side of the second polymer-dispersed liquid crystal layer to form a third polymer dispersed liquid crystal layer(130).
Patent KR-20110037164-A (KR)
Title: Drawing mold device
Inventor: CHOUNG BO SIK
IPC: B21D22/20
Filed: 2009-10-06
Abstract: PURPOSE: A drawing mold apparatus is provided to prevent the breakage or tear of a work piece when secondly drawing the work piece in a second drawing mold. CONSTITUTION: A drawing mold apparatus comprises a sub plate(100), a sub pad(110), and a knocking unit(120). The sub plate is installed to be elastically raised and lowered with a second elastic unit inside an upper die(30) and an upper mold(20). The sub pad is coupled to the lower side of the sub plate, with the bottom passing through the upper die to press a specific portion of a work piece(1) placed on a punch(60). The knocking unit maintains a gap between a lower die(70) and the sub pad when the upper mold and the upper die are raised after completing the forming of the work piece.
Patent KR-20110037228-A (KR)
Title: Temperature control device of fuel cell and method for temperature control thereof
Inventor: KANG JOON KYUNG
IPC: H01M8/04
Filed: 2009-10-06
Abstract: PURPOSE: A device for controlling the temperature of a shift reactor of a reformer of a fuel cell is provided to ensure effectiveness since a shift reactor is operated in an optimal operation temperature by cooling or preheating the shift reactor with external air or heated steam. CONSTITUTION: A device for controlling the temperature of a shift reactor of a reformer of a fuel cell comprises a shift reactor(113), a control unit(130) which compared the operation temperature sensed from the shift reactor and at least one reference temperature and outputs a control signal according to comparison results, and a valve for cooling or preheating the shift reactor by supplying the o external air or heated steam through the response of the control signal.
Patent KR-20110040207-A (KR)
Title: Method for controlling driving of variable displacement swash plate type compressor
Inventor: YOON YOUNG SEOP
IPC: F04B27/08
Filed: 2009-10-13
Abstract: PURPOSE: A method for controlling the drive of a variable capacity swash plate type compressor is provided to efficiently cool and lubricate the components of a compressor and to improve heat exchange efficiency. CONSTITUTION: When a compressor is driven, it is determined whether the duty value, applied in a control valve, is over a reference duty value(S120). If the duty value is over than the reference duty value, it is determined whether a duty holding time is over a reference time(S130). If it is detected that the duty holding time is more than the reference time, the duty value, applied in the control valve, is reduced for a fixed time in order to connect a crank-case and an ejection room(S140).
Patent KR-20100045380-A (KR)
Title: Sliding door apparatus
Inventor: MAZAKI YOSHIYUKI
IPC: E05D15/10
Filed: 2009-10-19
Abstract: PURPOSE: A sliding door device is provided to prevent a sliding door from rattling by simultaneously moving a top end part and a bottom end part of the sliding door. CONSTITUTION: A sliding door device(5) comprises a sliding door(51), a guide rail, and an aligning unit(55). The sliding door opens and closes an opening(2). The aligning unit comprises a shaft(131), moving bodies(136), and guided bodies(137). The moving bodies are installed in both ends of the shaft. The guided bodies are installed in the moving bodies, and are moved along the guide rail.
Patent KR-20110045212-A (KR)
Title: CCTV camera remote control transceiver
IPC: H04N7/18
Filed: 2009-10-26
Abstract: PURPOSE: A CCTV camera remote control transceiving device is provided to synthesize an image signal, power signal, and a control signl through a two wire type cable. CONSTITUTION: An image signal line(17), a control signal line(18), and a power line(19) of a CCTV camera(10) are respectively connected to a transmission unit(100). A transmission unit outputs a video signal to two-wire system cable(150). The transmission unit outputs the control signal to CC-TV camera. A reception unit synthesizes an inputted control power signal. The reception unit demodulates from a receivesd RF signal.
Patent KR-20110046175-A (KR)
Title: Dish washer with filter clogging detecting means and controll method thereof
IPC: A47L15/46
Filed: 2009-10-28
Abstract: PURPOSE: A dishwasher with a filter clogging sensing unit and controlling method thereof are provided to check the clogging of a filter for flittering foreign materials by a filter clogging sensing unit. CONSTITUTION: A dishwasher with a filter clogging sensing unit comprises a washing tub, a sump(100), a washing pump, a washer nozzle, a filter, and a pressure sensing unit. The washing tub comprises a rack inside. The rack accepts tableware. The sump is placed within the washing tub. The sump accepts the cleaning water. The sump comprises a soil chamber. The soil chamber comprises the pressure sensing unit. The pressure sensing unit measures the inner pressure of the filter. The washing pump pumps the cleaning water within the sump. The washer nozzle sprays the cleaning water to the tableware. The filter filters the foreign materials included in the cleaning water.
Patent KR-20110047040-A (KR)
Title: Apparatus for preventing float of belt
IPC: B65G15/64
Filed: 2009-10-29
Abstract: PURPOSE: A floating preventing device of belt member is provided to improve the transfer efficiency of shipment by preventing the floating of belt member and to prevent environmental contamination. CONSTITUTION: A floating preventing device of belt member comprises a pressurizing roller(10), a supporting member(20) and a guide part(30). The pressurizing roller is located on the upper side of a belt member(62). The pressurizing roller comprises a roller(12) and a contact part(14). A plurality of rollers is separately installed along the width direction of the belt member. The roller rotates along the traveling direction of the belt member. The contact part the rubber material. And it is formed in the outer circumference of roller. The supporting member is installed through the pressurizing roller. A guide part comprises a guiding hole(32). The guiding hole guides the up and down movement of the supporting member.
Patent KR-20110047302-A (KR)
Title: Co2 sorbent and manufacturing method thereof
IPC: C01B32/50
Filed: 2009-10-30
Abstract: PURPOSE: A carbon dioxide absorbent for exhaust gas and a producing method thereof are provided to effectively collect carbon dioxide using an absorption reactor, and to easily recycle the carbon dioxide using a regeneration reactor. CONSTITUTION: A carbon dioxide absorbent for exhaust gas contains a solid material formed with 5~70wt% of active component, 5~70wt% of supporter, 5~70wt% of inorganic binder, and 5~60wt% of regenerating agent. The active component is a compound capable of converted into alkali metal, alkaline-earth metal carbonate, bicarbonate, or carbonate. The supporter is alumina. The inorganic binder is a cement material, a clay material, or a ceramic material. The regenerating agent is the titania dioxide, zirconia dioxide, or hydrotalcite.
Patent KR-20110048282-A (KR)
Title: plasma sterilizer
IPC: A61L2/26
Filed: 2009-11-02
Abstract: PURPOSE: A plasma sterilizer is provided to secure use safety by preventing the explosion of fuel for sterilization and to obtain convenience by automatically injecting fuel for sterilization in a fixed quantity. CONSTITUTION: A plasma sterilizer comprises: a fuel inlet(110) which receives objects to be sterilized, stores fuel for sterilization, and can inject only the predetermined amount of fuel according to the vacuum of the inside of the chamber; a fuel storage unit supplying the fuel for sterilization to a quantitative tank equipped in the fuel inlet; and a fuel sensor which is installed on the top of the storage tank equipped in the fuel storage unit.
Patent KR-20110053114-A (KR)
Title: New fused cyclic compound and organic electronic device
Inventor: KIM JI EUN
IPC: C09K11/06
Filed: 2009-11-13
Abstract: PURPOSE: A compound is provided to enable use as a organic material layer material for an organic electronic device and to obtain an organic electronic device with excellent efficiency and performance. CONSTITUTION: A compound is represented by chemical formula 1. In chemical formula 1, t is 1 or 2; and Z is represented by chemical formulas 2a or 2b. An organic electronic device comprises a first electrode, a second electrode and an organic layer arranged between the first electrode and the second electrode. At least one layer of the organic layers comprises the compound of the chemical formula 1.
Patent KR-20110013153-A (KR)
Title: Portable digital esophageal stethoscope system and method for sensing condition of patient using the same
Inventor: LEE TAE SOO
IPC: A61B7/04
Filed: 2009-11-25
Abstract: PURPOSE: A portable digital esophagus stethoscope system and a method for sensing a patient using the same are provided to prevent a medical accident by extracting a heart rate and a respiratory signal from heart sound information. CONSTITUTION: A digital esophagus stethoscope(10) is inserted into the esophagus of a patient to sense a heart sound signal and a body temperature signal. The digital esophagus stethoscope detects a heart rate and a respiratory signal from a heart sound signal. The digital esophagus stethoscope obtains heart observation information from the heart rate and the respiratory signal. A portable terminal(20) quantifies and displays the heart observation information.
Patent KR-20100063675-A (KR)
Title: Food composition comprising extract of nelumbo nucifera leaf, stem, and root
Inventor: SHIN HAN SEUNG
IPC: A61P39/06
Filed: 2009-12-03
Abstract: PURPOSE: A functional food composition with antioxidant property is provided to improve antioxidant property of a mixture by extracting lotus leaves, underground stems and absorbing roots with alcohol and other organic solvents. CONSTITUTION: A functional food composition with antioxidant property includes of lotus leaves, underground stems and absorbing roots of 2.0 ~ 50.0 weight%. A mixing ratio of the lotus leaves, underground stems and absorbing roots in a mixture is 1:1:1 ~ 1:3:3. The mixture is manufactured by adding alcohol of 20 ~ 70 weight%, extracting mixed liquid, and freeze-drying the liquid with water and organic solvents. The organic solvent is hexane, chloroform, ethyl acetate, or butanol.
Patent KR-20110063011-A (KR)
Title: Apparatus and method for providing multimedia in multimedia system
Inventor: HONG KANG WOON
IPC: H04N5/44
Filed: 2009-12-04
Abstract: PURPOSE: A multimedia data supplying apparatus and method thereof in a multimedia system are provided to supply a multimedia of various forms on a wide screen by setting up a plurality of terminals as one multi-vision screen. CONSTITUTION: A receiver(100) receives multimedia data from a broadcasting station. The receiver receives terminal group information. A divider(130) divides multimedia data into image data and voice data. A controller(140) extracts image information and voice information of all terminals. The controller analyzes image information and voice information.
Patent KR-20110065053-A (KR)
Title: Front light unit using quantum dots
Inventor: KIM JAE HONG
IPC: G02F1/13357
Filed: 2009-12-09
Abstract: PURPOSE: A front light unit using a quantum dot is provided to realize white light with high color realizing rate which is similar a natural color by providing front light plate with a green color light, red color light, and blue color light. CONSTITUTION: A front light unit includes as follows. A front light plate(50). A light guiding bar(40) is installed in one side of the front light plate and has a plurality of quantum dot inside. An LED(10) emits blue light by being attached to both end of the light guiding bar. The light guiding bar is installed along both sides facing the front light plate. The light guiding bar is dispersed in a quantum dot to a compression resin.
Patent KR-20110066270-A (KR)
Title: Aligner
Inventor: KIM DO LYOUL
IPC: H01L21/027
Filed: 2009-12-11
Abstract: PURPOSE: An exposure apparatus using a semiconductor light source is provided to have a reduced size by using an ultraviolet LED as a light source. CONSTITUTION: In an exposure apparatus using a semiconductor light source, an exposure module(110) comprises an ultraviolet LED which is installed at the front side of the module body. An exposure material to be exposed is mounted in an exposure material base. An exposure module transfer unit(160) transfers the exposure module from the exposure material base. A main controller(140) controls the exposure module transfer unit according to a pattern stored in a database(150). The main controller turns on/off the ultraviolet LED.
Patent KR-20110071896-A (KR)
Title: Mobile terminal case and mobile terminal and method of controlling mobile terminal
Inventor: KIM JUNG HWAN
IPC: H04M1/02
Filed: 2009-12-22
Abstract: PURPOSE: A movbile terminal case, mobile terminal, control method thereof, mobile terminal control method are provided to sterilize the mobile terminal and its case for its own enforce without the separate equipment. CONSTITUTION: A joint unit interlinks the first body and the second body so that the first body and the second body move relatively. A gold nanorods(232) is deposited onto at least one exterior surface among the exteriors of the first body and the second body. An activation optical source section(230) examines the light activating the gold nanorods to an exterior in which the gold nanorods is deposited. The activation optical source section emits the infrared ray corresponding to the light absorbency characteristic of the gold nanorods.
Patent KR-20110071960-A (KR)
Title: A sludge drator and drum unit thereof
Inventor: JEON SE JEONG
IPC: B01D33/06
Filed: 2009-12-22
Abstract: PURPOSE: A sludge dehydration apparatus and a drum unit for the apparatus are provided to improve the dehydrating efficiency of sludge by uniformly producing the electric field. CONSTITUTION: A sludge dehydration apparatus comprises the following: a rotatable drum unit(10); a rotating unit(12) rotating around the partial outer circumference of the drum unit; a moving unit winded in between the drum unit and the rotating unit for transferring sludge; and an electricity applying unit applying electricity with the different polarity to the drum unit and the rotating unit.
Patent KR-20110073040-A (KR)
Title: Method and system for indoor navigation using lamps
Inventor: PARK SUNG BUM
IPC: G01C21/00
Filed: 2009-12-23
Abstract: PURPOSE: An indoor navigation method and system using lamps is provided to perform a navigation function in an indoor by using the visible light communications through LED lamps. CONSTITUTION: An indoor navigation method using lamps is as follows. A mobile terminal determines a current location by receiving map information and ID of information offering lamps from a lamp which is connected to a map server(601). The destination location is input from a user and displayed(602). An optimal path to the destination from a current location is displayed using map information(604). If the mobile terminal receives ID from a general lamp offering its own ID information, determines a current location again. If the re-determined current location is on an optimal path, the optimal path, to the destination from the re-determined current location, is renewed(609).
Patent KR-20110074357-A (KR)
Title: Method of forming oxide film
Inventor: SHIN HYEON JIN
IPC: H01L21/84
Filed: 2009-12-24
Abstract: PURPOSE: A method of forming an oxide film is provided to remove an SiOC film between an SiC substrate and an SiO2 oxide film by projecting beam on an SiO2 oxide film after forming the SiO2 oxide. CONSTITUTION: In a method of forming an oxide film, an SiC substrate(110) is prepared. An SiO2 oxide film(120) is formed on the SiC substrate. The SiO2 oxide film is formed through thermal oxidation method using water and oxygen. The SiOC film(130) is formed between the SiC substrate and the SiO2 oxide film. An electron beam is researched on the SiO2 oxide film.
Patent KR-20100080448-A (KR)
Title: Ubiquitous service integrated system using standard interface
Inventor: JEONG EUI HOON
IPC: H04L12/12
Filed: 2009-12-29
Abstract: PURPOSE: A ubiquitous service integrated system using standard interface is provided to apply the standardized interface, thereby generating data collected from each application into one structured data. CONSTITUTION: An input schema collects data from the outside. An standard interface(120) maps a raw data provided from the input schema by mapping function, thereby providing a result data. An output schema(130) outputs result data provided from the standard interface to an external system. The raw data request a service. The input schema converts the service request into standard format and provides the standard interface.